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Hilbert Spectrum in Time-Frequency Representation of Audio Signals Considering Disjoint Orthogonality.

M. Khademul Islam MollaKeikichi Hirose
Published in: Adv. Data Sci. Adapt. Anal. (2010)
Keyphrases
  • audio signals
  • pattern recognition
  • hidden markov models
  • frequency domain
  • computational complexity
  • high resolution
  • positive and negative